I am an orthopaedic surgeon and clinician-scientist based at Sydney’s largest children’s hospital. My goal is to improve treatments for children with traumatic injuries and bone deformity. I have worked in bone research for over 20 years. My current research interests are finding new treatments for drug-resistant bacterial infections, treating genetic bone disease, and developing new medical devices to help children’s bones grow straight.
Trabecular Architecture During Growth - Does It Determine Metaphyseal Peak Bone Strength In Adulthood?
Funder
National Health and Medical Research Council
Funding Amount
$165,339.00
Summary
Skeletal fragility is common is elderly people but has its origin in childhood. Strong bone established during growth will provide more protection against occurrence of fragility fracture in old age. Identifying individuals during childhood who are at high risk of skeletal fragility, and early intervention is a strategic approach managing the burden of skeletal fragility on the ageing population.
A Longitudinal Study Of Bone Development In Children
Funder
National Health and Medical Research Council
Funding Amount
$144,750.00
Summary
Osteoporosis is a major public health problem resulting in 50-75,000 fractures each year in Australia costing the community about 800 million dollars per annum. Bone strength is a risk factor for fractures in both childhood and in later life. Relatively little is known about bone development with the exception of calcium intake and physical activity. This study will follow 500 children from birth in 1988 to 2004 with the aim of understanding the contribution of lifestyle factors to bone developm ....Osteoporosis is a major public health problem resulting in 50-75,000 fractures each year in Australia costing the community about 800 million dollars per annum. Bone strength is a risk factor for fractures in both childhood and in later life. Relatively little is known about bone development with the exception of calcium intake and physical activity. This study will follow 500 children from birth in 1988 to 2004 with the aim of understanding the contribution of lifestyle factors to bone development in this time period.Read moreRead less
The Impact Of Strength Training On Calf Muscle Structure And Function In Youth And Adolescents With Cerebral Palsy
Funder
National Health and Medical Research Council
Funding Amount
$89,857.00
Summary
Muscle spasticity is a primary cause of disability in individuals with cerebral palsy; however their muscles also do not develop properly: they are weak and resistant to stretch. Strength training causes muscle adaptations that increase strength and decrease stiffness. This study will examine the impact of a strength training intervention on muscle structure and function using innovative imaging techniques, motion analysis and measures of muscle strength and stretch, translating into better cons ....Muscle spasticity is a primary cause of disability in individuals with cerebral palsy; however their muscles also do not develop properly: they are weak and resistant to stretch. Strength training causes muscle adaptations that increase strength and decrease stiffness. This study will examine the impact of a strength training intervention on muscle structure and function using innovative imaging techniques, motion analysis and measures of muscle strength and stretch, translating into better conservative intervention planning.Read moreRead less